DataSource parameter in connection string yields "Keyword not supported"

Question

My code:

SqlConnection conn = new SqlConnection("DataSource=a;InitialCatalog=b;User ID=c;Password=d");

And I get error:

Keyword not supported: 'datasource'.

What to do?

Answer 1

Data Source is two words.

Answer 2

It should be in this form:

Data Source=

Answer 3

The keyword is "Data Source", with a blank.

Answer 4

The usage is:

Data Source=myServerAddress;Initial Catalog=myDataBase;User Id=myUsername;Password=myPassword;